White 40mm Air Admittance Valve (PVS40W)

Product Code: 35454

In Stock


White Air Admittance Valve

An air admittance valve is used as an alternative to conventionally venting and terminating a soil stack. The valve allows air to enter branch discharge pipes, protecting water seals in traps from effects of negative pressure and preventing self- or induced siphonage.

Features & Benefits

  • Robust and durable
  • Quick and easy installation
  • ABS material performs at higher operating temperatures than other waste systems
  • Use with solvent cement to join to pipework systems for a permanent fit

Brymec Soil and Waste Information

Soil and Waste Literature and Data Sheets

Technical Data
Size40mm (1 1/2")
SystemSolvent weld

Frequently bought together:

White 50mm Air Admittance Valve (PVS50W)

Product Code: 35455